Product
Ingersoll Rand 89243778 Air Filter Housing Assembly | UP5-11C-8 Intake Filter
Genuine Ingersoll Rand 89243778 air filter housing assembly for UP5-11C-8 small rotary screw compressors. Includes housing, end cover and seals; pairs with filter element 88171913. Export-ready with serial-number matching.
- Export packaging & documentation support
- OEM / ODM customization available
- Sample and bulk order workflow
Product Overview
The 89243778 air filter housing assembly is a genuine Ingersoll Rand intake filter housing component engineered for the UP5-11C-8 series small rotary screw air compressor. The assembly includes the filter housing, end cover, seals and mounting interface, and is designed to work with the matching air filter element 88171913 to form a complete intake filtration system.
Manufactured to Ingersoll Rand global technical standards, the 89243778 housing aligns precisely with the UP5 series intake ducting, delivering reliable sealing and protecting the screw airend from dust ingress and abrasive wear.
Key Specifications
| Item | Specification |
|---|---|
| Part Number | 89243778 |
| Brand | Ingersoll Rand |
| Component Type | Air Filter Housing Assembly |
| Matching Filter Element | 88171913 |
| Compatible Model | UP5-11C-8 small rotary screw compressor |
| Unit of Measure | EA (each / set) |
| Supply Status | Normally available |
Filtration Performance (with element 88171913)
This product is the housing assembly; filtration performance is determined by the paired element 88171913.
| Parameter | Value (with element 88171913) |
|---|---|
| Filtration rating | Approx. 5 μm |
| Filtration efficiency | Approx. 98% @ 5 μm |
| Filter class | F5 (medium-efficiency primary filtration) |
| Dust holding capacity | Approx. 0.15–0.20 kg |
| Beta ratio | β₅ ≥ 100 |
Flow and Pressure Drop
| Parameter | Value |
|---|---|
| Rated air flow | Approx. 1.5–2.0 Nm³/min (UP5-11 models) |
| Initial pressure drop | Approx. 150–200 Pa (with new element) |
| Operating differential range | 200–400 Pa |
| Alarm / final resistance | Alarm: 500 Pa; final: 600 Pa |
| Pressure drop vs. energy | Each 100 Pa increase in intake loss raises specific power by approx. 0.5% |
Dimensions and Installation
| Parameter | Value |
|---|---|
| Housing dimensions | Approx. φ120 × 150 mm (reference) |
| Intake connection | Approx. 1.5"–2" (threaded / flanged) |
| Matching element | 88171913 |
| Mounting | Screw / clip fixing, vertical installation |
| Sealing | Seal ring between housing and end cover; center bore seal for element |
Materials
| Item | Material |
|---|---|
| Housing | Engineering plastic (PA/PP) or die-cast aluminium |
| End cover | Engineering plastic with clips or nut |
| Seals | NBR seal ring, oil and ageing resistant |
| Mounting bracket | Metal / plastic base |
| Fasteners | Mounting nut and washer included |
Operating Tolerance
| Parameter | Value |
|---|---|
| Operating temperature | -20°C to 80°C |
| Relative humidity | ≤95% RH |
| Pressure tolerance | Housing withstands 10 kPa negative pressure without deformation |
| Service features | Removable for cleaning and reuse; element can be replaced without removing housing |
Service Life and Maintenance
| Parameter | Value |
|---|---|
| Housing life | Matches compressor life, typically ≥10 years under normal use |
| Seal replacement | Inspect seal at every element change; replace if aged |
| Storage shelf life | 60 months in sealed packaging, dry, ambient temperature |
Standards Referenced
- ISO 5011 — Inlet air cleaners for compressors: performance testing
- ISO 16890 / EN 779 — Air filter classification
- GB/T 14295 — Air filters
- GB/T 6165 — Test methods for air filter performance
Maintenance and Installation
Replacement intervals
- Air filter element 88171913: every 2,000–4,000 hours or 6–12 months
- Housing: no scheduled replacement; replace only if damaged or cracked
- Seal ring: inspect at every element change; replace if deformed or aged
Installation steps
- Shut down and isolate: switch off compressor power and confirm the unit has fully stopped.
- Remove end cover: release the cover clips or nut and take off the top cover.
- Remove old element: pull out the old 88171913 element.
- Clean housing interior: wipe the housing inner wall and sealing face with a clean cloth to remove dust and debris.
- Inspect seal: check the seal ring between housing and end cover; replace if aged or deformed.
- Fit new element: place the new 88171913 element into the housing center position.
- Refit end cover: refit the cover and secure clips or tighten the nut.
- Full assembly replacement (if needed): if the housing is cracked or damaged, remove the intake ducting bolts, take off the complete 89243778 assembly, fit the new assembly and reconnect the ducting.
- Start-up check: start the compressor and check for air leaks at connections.
FAQ
Q1: Is 89243778 a housing assembly or a filter element?
A: 89243778 is the air filter housing assembly (housing, end cover, seals), not the element. The matching element is 88171913. For routine service you only need to buy 88171913; the housing does not need replacing.
Q2: Which models does 89243778 fit?
A: It fits the Ingersoll Rand UP5-11C-8 small rotary screw compressor. If you are unsure about your model, provide the compressor serial number and we will confirm.
Q3: What is the relationship between 89243778 and 88171913?
A: 89243778 is the housing assembly; 88171913 is the element that fits inside it. They work together: the housing is a durable part (compressor life), the element is a consumable (regular replacement).
Q4: Does the housing need periodic replacement?
A: Under normal use the housing does not require scheduled replacement. Replace the complete 89243778 only if the housing cracks, deforms severely, the thread strips, or the sealing face is damaged.
Q5: How do I know when to replace the housing?
A: Replace the housing if: ① the housing is cracked or broken; ② end cover clips are broken and cannot seal; ③ intake connection threads are damaged and leak; ④ the sealing face is worn and cannot maintain a seal.
Compatible Models
| Series | Model |
|---|---|
| UP Series | UP5-11C-8 |
Compatibility data is sourced from the Ingersoll Rand OEM parts system. To confirm fitment for your specific machine, provide the compressor serial number and we will verify it for you.
Related Parts
| Part Number | Description | Notes |
|---|---|---|
| 88171913 | UP5-11C-8 air filter element | Consumable element for this housing |
| 89245765 | Stud, air filter element | Element mounting stud |
| 89295976 | Air filter element | Common element for R4–R11 series |
| 24578023 | Air filter element, 5–11 kW | Element for R series 5–11 kW |
| 89243778 | Air filter housing assembly | This page product |
Note: Parameters marked "reference" are typical values for Ingersoll Rand small rotary screw compressor air filters in this class; final dimensions follow Ingersoll Rand OEM drawings. For 100% accurate matching, provide the compressor serial number and we will check the OEM parts diagram and confirm current availability.